From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933821AbbBCLH2 (ORCPT ); Tue, 3 Feb 2015 06:07:28 -0500 Received: from mailout3.w1.samsung.com ([210.118.77.13]:31905 "EHLO mailout3.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933270AbbBCLG4 (ORCPT ); Tue, 3 Feb 2015 06:06:56 -0500 X-AuditID: cbfec7f4-b7f126d000001e9a-1d-54d0ab3be286 From: Krzysztof Kozlowski To: Russell King , Kukjin Kim , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH v2 3/3] ARM: EXYNOS: Remove left over 'extra_save' Date: Tue, 03 Feb 2015 12:06:41 +0100 Message-id: <1422961601-7087-3-git-send-email-k.kozlowski@samsung.com> X-Mailer: git-send-email 1.9.1 In-reply-to: <1422961601-7087-1-git-send-email-k.kozlowski@samsung.com> References: <1422961601-7087-1-git-send-email-k.kozlowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrLJMWRmVeSWpSXmKPExsVy+t/xy7rWqy+EGDQ36Vq8fmFo0f/4NbPF psfXWC0u75rDZjHj/D4mi9uXeR3YPFqae9g8Nq3qZPPYvKTeo2/LKkaPz5vkAlijuGxSUnMy y1KL9O0SuDLmvL7OXLBCsGLvH6kGxh18XYycHBICJhLLTq1ihrDFJC7cW8/WxcjFISSwlFGi rfsPI4TTxyQx//hBNpAqNgFjic3Ll4BViQhsZpTob9zNCpJgFjCU+PnuDzuILSzgJPHlwA2g OAcHi4CqxK7nCSBhXgE3ifd3d7JBbJOTOHlsMlgrp4C7xLM9fUwgthBQzdkPPWwTGHkXMDKs YhRNLU0uKE5KzzXUK07MLS7NS9dLzs/dxAgJoi87GBcfszrEKMDBqMTDu8LoQogQa2JZcWXu IUYJDmYlEd705UAh3pTEyqrUovz4otKc1OJDjEwcnMAQKDUyW9abcO1vWW9yTKlG/bUote3H r8bWXhJ8LTpdlOfgvqtr9lzdIL7hY9m2neIdV5c7hedxyjB2nYp/vqvPcw7jzIqfa14qXYtX +G0vXxz3YmH44jblpo9Hj7O9Em+tsSotZb20J/karzmPcHbp166QeQKthftusft6s7hpNi3T Et5zQFlJiaU4I9FQi7moOBEAleWZlQACAAA= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Since 32b0aa9aaeb4 ("ARM: EXYNOS: Remove i2c sys configuration related code") the Exynos 5250 no longer saves additional registers under 'exynos_pm_data.extra_save' field. No one else uses this code so get rid of it making also 'exynos_pm_data' const everywhere. Signed-off-by: Krzysztof Kozlowski --- Changes since v1: 1. New patch. --- arch/arm/mach-exynos/suspend.c | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c index e6c961126087..d56bd6ca5e86 100644 --- a/arch/arm/mach-exynos/suspend.c +++ b/arch/arm/mach-exynos/suspend.c @@ -63,7 +63,6 @@ static struct sleep_save exynos_core_save[] = { struct exynos_pm_data { const struct exynos_wkup_irq *wkup_irq; - struct sleep_save *extra_save; int num_extra_save; unsigned int wake_disable_mask; unsigned int *release_ret_regs; @@ -75,7 +74,7 @@ struct exynos_pm_data { int (*cpu_suspend)(unsigned long); }; -static struct exynos_pm_data *pm_data; +static const struct exynos_pm_data *pm_data; static int exynos5420_cpu_state; static unsigned int exynos_pmu_spare3; @@ -240,10 +239,6 @@ static void exynos_pm_prepare(void) s3c_pm_do_save(exynos_core_save, ARRAY_SIZE(exynos_core_save)); - if (pm_data->extra_save) - s3c_pm_do_save(pm_data->extra_save, - pm_data->num_extra_save); - exynos_pm_enter_sleep_mode(); /* ensure at least INFORM0 has the resume address */ @@ -362,10 +357,6 @@ static void exynos_pm_resume(void) /* For release retention */ exynos_pm_release_retention(); - if (pm_data->extra_save) - s3c_pm_do_restore_core(pm_data->extra_save, - pm_data->num_extra_save); - s3c_pm_do_restore_core(exynos_core_save, ARRAY_SIZE(exynos_core_save)); if (cpuid == ARM_CPU_PART_CORTEX_A9) @@ -618,7 +609,7 @@ void __init exynos_pm_init(void) pr_err("Failed to find PMU node\n"); return; } - pm_data = (struct exynos_pm_data *) match->data; + pm_data = (const struct exynos_pm_data *) match->data; /* Platform-specific GIC callback */ gic_arch_extn.irq_set_wake = exynos_irq_set_wake; -- 1.9.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: k.kozlowski@samsung.com (Krzysztof Kozlowski) Date: Tue, 03 Feb 2015 12:06:41 +0100 Subject: [PATCH v2 3/3] ARM: EXYNOS: Remove left over 'extra_save' In-Reply-To: <1422961601-7087-1-git-send-email-k.kozlowski@samsung.com> References: <1422961601-7087-1-git-send-email-k.kozlowski@samsung.com> Message-ID: <1422961601-7087-3-git-send-email-k.kozlowski@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Since 32b0aa9aaeb4 ("ARM: EXYNOS: Remove i2c sys configuration related code") the Exynos 5250 no longer saves additional registers under 'exynos_pm_data.extra_save' field. No one else uses this code so get rid of it making also 'exynos_pm_data' const everywhere. Signed-off-by: Krzysztof Kozlowski --- Changes since v1: 1. New patch. --- arch/arm/mach-exynos/suspend.c | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c index e6c961126087..d56bd6ca5e86 100644 --- a/arch/arm/mach-exynos/suspend.c +++ b/arch/arm/mach-exynos/suspend.c @@ -63,7 +63,6 @@ static struct sleep_save exynos_core_save[] = { struct exynos_pm_data { const struct exynos_wkup_irq *wkup_irq; - struct sleep_save *extra_save; int num_extra_save; unsigned int wake_disable_mask; unsigned int *release_ret_regs; @@ -75,7 +74,7 @@ struct exynos_pm_data { int (*cpu_suspend)(unsigned long); }; -static struct exynos_pm_data *pm_data; +static const struct exynos_pm_data *pm_data; static int exynos5420_cpu_state; static unsigned int exynos_pmu_spare3; @@ -240,10 +239,6 @@ static void exynos_pm_prepare(void) s3c_pm_do_save(exynos_core_save, ARRAY_SIZE(exynos_core_save)); - if (pm_data->extra_save) - s3c_pm_do_save(pm_data->extra_save, - pm_data->num_extra_save); - exynos_pm_enter_sleep_mode(); /* ensure at least INFORM0 has the resume address */ @@ -362,10 +357,6 @@ static void exynos_pm_resume(void) /* For release retention */ exynos_pm_release_retention(); - if (pm_data->extra_save) - s3c_pm_do_restore_core(pm_data->extra_save, - pm_data->num_extra_save); - s3c_pm_do_restore_core(exynos_core_save, ARRAY_SIZE(exynos_core_save)); if (cpuid == ARM_CPU_PART_CORTEX_A9) @@ -618,7 +609,7 @@ void __init exynos_pm_init(void) pr_err("Failed to find PMU node\n"); return; } - pm_data = (struct exynos_pm_data *) match->data; + pm_data = (const struct exynos_pm_data *) match->data; /* Platform-specific GIC callback */ gic_arch_extn.irq_set_wake = exynos_irq_set_wake; -- 1.9.1